Microsoft - · PDF files@lm@n Microsoft Exam 70-491 Recertification for MCSD: Windows Store Apps using C# Version: 6.0 [ Total Questions: 91 ] Download 2017 EP 70-491 Dump PDF and

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Microsoft Exam 70-491

Recertification for MCSD: Windows Store Apps using C#

Version: 6.0

[ Total Questions: 91 ]

Download 2017 EP 70-491 Dump PDF and VCE http://www.ensurepass.com/70-491.html

http://www.ensurepass.com/70-491.html

Topic break down

Topic No. of Questions

Topic 1: Scenario 1 3








Topic 9: Mix Questions 65

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Topic 1, Scenario 1

Fabrikam, Inc. is a non-profit organization that manages three museums located in Miami,New York, and Seattle. All of the museums offer Wi-Fi connectivity and Internet access to

Existing Environment

Fabrikam provides visitors with two pamphlets as they enter each museum. One pamphletcontains pictures of the different paintings in the museum. The other pamphlet containspictures of the sculptures in the museum. Visitors are encouraged to take pictures of the sculptures and the paintings. Each museum has a kiosk that provides information to visitors about the exhibits. The kioskuses a data access component that only runs on an x86 processor. Requirements

Fabrikam plans to provide a more interactive experience for the visitors. Fabrikam purchases 200 Windows 8.1 RT devices for each museum. Fabrikam plans todevelop an app to replace the paper pamphlets. Fabrikam plans to minimize development effort and reuse the data access component, ifpossible. General Requirements Fabrikam identifies the following requirements for the app:

The app must be available from the Windows App store.The app must be available to devices that run Windows 8.1 and Windows 8.1 RT.If a user switches to a different app, the new app must enter a Not Running state

The app must provide users with the ability to share pictures with other apps.Users must be able to search for paintings and sculptures by name from within theapp.When users type in search terms, the app must present users with a suggested listof painting and sculpture names.

Page Requirements The app must have four pages: a main page, a group detail page, an item detail page, anda capture photo page. Main Page:

The main page must display grouped items.Once the users tap on a group on the main page, the app must open the groupdetail page.The main page must display all of the items for a selected group.

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Group Detail Page:

The group detail page must have two groups, named Paintings and Sculptures,and must display a list of the paintings and sculptures in the museum with thename and a small image of the item.The group detail page must display a list of all the items in the group. The list mustcontain the image and the name of the item.The app must have a second view of the group details that displays the name, adescription, and an image of each item.Users must be able to use the mouse wheel or pinch gestures to move betweenthe two views of the group detail page.

Item Detail Page:

The item detail page must display the name, a full description, and a large image

When the user taps the image of an item on the item detail page, an elementnamed FoundNotFoundFlyout must be displayed. The FoundNotFoundFlyoutelement will be declared in the Resources section of the page.As an alternative to tapping an image on the item detail page, users must be ableto use a check gesture to mark the item as found.

Capture Photo Page:

A page named CapturePhoto will be created to capture and display pictures.When a picture is taken, its path must be saved in an application setting propertynamed picturePath.Pictures must have an aspect ratio of 16 by 9.As new pictures are taken, the app must update the app tile to show the currentnumber of pictures taken.A method named UpdatePictureCount will be called any time a new picture issaved. The method will take an integer parameter named pictureCount. Themethod will use NotificationExtensions library to handle updates.The tile will have a text block named outputText.

You need to write code for the method that will be called when a user takes a picture.(Develop the solution by arranging the code snippets. You will need all of the codesnippets.)

Question No : 1 DRAG DROP - (Topic 1)

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Answer:

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You need to recommend a solution to share images from the capture photo page. You have the following code. (Line numbers are included for reference only.)


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Which code segments should you recommend inserting at lines 06 and 12? (To answer,drag the appropriate code segments to the correct locations. Each code segment may beused once, more than once, or not at all. You may need to drag the split bar betweenpanes or scroll to view content.)

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Answer:

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Explanation:

Note: •

Scenario: The app must provide users with the ability to share pictures with other apps.

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You need to write code to comply with the search requirements of the item detail page. You have the following code:

Which code snippets should you insert in Target 1, Target 2, Target 3, and Target 4 to

Question No : 3 HOTSPOT - (Topic 1)

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complete the code? (To answer, select the correct code snippet from each drop-down list inthe answer area.)

Answer:

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Topic 2, Scenario 2

Fabrikam, Inc. is a realtor in the United States. Fabrikam grants its customers access to a web site, where they can search for houses forrent and for sale. Its customers can enter basic requirements, such as location, number ofrooms, dimensions, and a price range. The web site displays a list of houses that meet the

add a listing to a favorites list. Requirements

Fabrikam plans to provide a more interactive experience for its customers. Fabrikam iscreating a video tour for each listing. The video tours can be used to visit the propertyvirtually. Fabrikam plans to create a Windows Store app on Windows 8.1 RT and Windows 8.1 Pro

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General Requirements Fabrikam identifies the following general requirements for the app:

The app interface must be available in English, Spanish, and French.The app must provide the customers with the ability to perform searches the sameway that the current web site does.It is expected that the customers will view more than 3,000 pictures annually. Themain page of the app must show a list of the last 10 pictures that were viewed.If pictures are added to a listing that is in a customer's favorites list, the picturesmust be downloaded automatically from Microsoft Azure. This must occur if theapp is suspended or not running.

Printing Requirements Customers must be able to print the details of a listing from the details page by clicking abutton within the app. You plan to add the following XAML markup to the listing detailspage: <Button x:Name="btnPrint" Content-"Print" Click-"InvokePrint" />. Video Tour Requirements Fabrikam identifies the following requirements for the video tours:

Customers must be able to play the video tour on a different device by using abutton within the app.When a customer clicks the details of a listing, the app must start downloading thevideo tour in the background.When the app starts, the app must verify whether there are any pendingdownloads, and resume any paused downloads.

be cached for subsequent viewing.Customers must be able to download all of the video tours for the properties thatthey added to their favorites list.The property details page must contain a MediaElement control that will be used toplay the video tour of the property.When downloading the video tours, the app must remain responsive, and eachdownload must be processed on a separate thread.

Package appxmanifest

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You add a MediaElement named VideoTour and a button named playToButton to theproperties details page. You need to ensure that video tours can be played to other devices. You have the following code: (Line numbers are included for reference only.)

Which elements should you include in Target 1, Target 2 and Target 3 to complete thecode? (To answer, drag the appropriate elements to the correct targets in the answer area.Each element may be used once, more than once, or not at all. You may need to drag thesplit bar between panes or scroll to view content.)


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Answer:

Explanation:

http://msdn.microsoft.com/en-us/library/windows/apps/windows.media.playto.aspx

You create a mobile service to send push notifications to the app. You configure the service and the app to work with Windows Push Notification Services(WNS). You add the following code to the App.xaml.cs file:

Question No : 5 - (Topic 2)

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You need to ensure that the app can access the push notification channel. What should you do first? A. Add a call to GetChannel in the OnLaunched event handler of the app. B. Set the Uri property of pushChannel in the OnActivated event handler of the app. C. Set the Uri property of pushChannel in the OnLaunched event handler of the app. D. Add a call to GetChannel in the OnActivated event handler of the app.

Answer: A

Explanation: http://msdn.microsoft.com/en-

us/library/windows/apps/windows.ui.xaml.application.onlaunched.aspx

You need to verify whether the app conforms to the Windows Store requirements. What command should you run? (To answer, select the appropriate options in the answerarea.)

Question No : 6 HOTSPOT - (Topic 2)

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Answer:

Explanation:

http://msdn.microsoft.com/en-us/library/windows/apps/hh694081.aspx

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Topic 3, Scenario 3Background You are developing a Windows Store app. The app will allow ornithologists to photographmigrating geese, taking note of the location, heading, and weather conditions at the timeeach photo is taken. Business Requirements The app must adhere to the following requirements:

Create and store photographs of migrating geese.Record the location and weather conditions where the photograph was taken.Record the heading and time that the photograph was taken.Allow the user to display the information on any device that supports the PlayTo

Technical Requirements

The app must meet the following technical requirements: The app must store images and image metadata in the Pictures Library.The metadata logic must be encapsulated within a reusable component namedLogicComponent1.The metadata logic must be available to Windows Store apps written in VisualBasic, C#, JavaScript, and C++.

The app requires a device with camera, compass, and GPS features. The app requires a device with Internet capabilities.

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MainPage.xaml.es

Package.appxmanifest

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GooseTracker.csproj

GoosePlayTo.es

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Documents

Microsoft - · PDF files@lm@n Microsoft Exam 70-491 Recertification for MCSD: Windows Store Apps using C# Version: 6.0 [ Total Questions: 91 ] Download 2017 EP 70-491 Dump PDF and